智能小区无线防盗系统的设计

电子机电论文编号:JD298      论文字数:19663,页数:65

目 录
摘 要 III
ABSTRACT IV
第一章 绪论 1
1.1 课题研究背景和意义 1
1.1.1研究背景 1
1.1.2研究意义 1
1.2 智能小区无线防盗系统设计的目前发展状况 2
1.2.1 基本建设情况 2
1.2.2 现阶段智能小区构成 3
1.3 课题的来源和研究内容 5
1.3.1 课题来源 5
1.3.2 研究内容 5
第二章 系统的硬件设计 6
2.1 系统分析 6
2.1.1 设计思想 6
2.1.2 设计方案 7
2.2 系统设计 8
2.2.1 系统的硬件设计思路 8
2.2.2 DTMF收发电路的设计 8
2.2.3 语音电路的设计 9
2.2.4 无线传输模块的设计 10
第三章 系统的软件设计 15
3.1 系统软件设计的总体思路 15
3.2 无线串口通信程序的设计 16
3.2.1 MSComm控件的介绍 16
3.2.2 MSComm控件的应用 21
3.2.3 串口通信程序的测试结果 23
3.3 门窗密码验证程序的设计 24
3.4 物业管理中心部分的程序设计 28
3.5 用户界面部分程序的设计 33
结束语 37
致 谢 38
参考文献 39
附录一、串口通信测试程序清单 40
附录二、门窗密码验证程序清单 42
附录三、物业管理中心操作界面程序清单 48
附录四、用户界面程序清单 54

摘 要
     随着国家智能化小区建设的推广，防盗系统已成为智能小区的必需设备。　在当今高速发展的社会中，人们对自身所处的环境越来越关心，居家安全已成为当今小康之家优先考虑的问题。本课题采用VB语言作为开发工具，利用VB中的Microsoft Communications Control（MSComm）串口通信控件、无线传输模块SRWF-501以及射频技术来先实现点到多点的数据传输，再通过点到点的数据传输来实现住宅、物业管理中心和用户三者之间安全信息的无线传输，从而达到报警信息准确、及时的传送。通过设计最终实现了能把报警语音信息通过电话网络传送到物业管理中心，同时把报警短消息通过无线传输模块传送到住户的强大功能。该系统的设计完成应用到实际生活中后，将真正实现住宅小区的智能化管理，同时也大大提高了住宅小区的安全系数，从而给小区居民营造了一个安全和谐的生活环境，让人们真正地享受到信息技术给人们平时生活所带来的方便。
关键词:  智能,防盗,VB,无线传输模块,射频

ABSTRACT

With the intelligent community promotion, security systems have become essential equipment of intelligent community. In today's rapidly developing society, people increasingly concerned about the environment where they live, home security has become a comfortable family priority consideration. Using VB language as development tools, this topic uses the VB serial communication controller (Microsoft Communications Control, MSComm), wireless transmission module (SRWF-501) and radiofrequency (RF) technology to achieve the point-to-multipoint data transmission firstly, and then to achieve information security transmission among residential, property management center, and users through the point-to-point data wireless transmission. So, alarm information achieves accurately, timely delivery. Through the design, the system realizes the power eventually that can transmits the alarm voice information to property management center through the telephone network and warning short message service (SMS) to households at the same time through wireless transmission modules. After the system is completed application to real life, the residential neighborhoods will truly achieve intelligent management, and the residential neighborhood security coefficient will greatly be enhanced. It will be safe and harmonious for the people lived here, and people will really enjoy convenience brought by information technology.
KEY WORDS:  intelligent, security,VB,wireless transmission module,RF